View source for ECE 301 Fall 2007 mboutin Definition of Sampling Theorem - Rhea

[[Category: ECE]]
[[Category: ECE 301]]
[[Category: Fall]]
[[Category: 2007]]
[[Category: mboutin]]
[[Category: Defintions]]
[[Category: Sampling]]
[[Category: Sampling Theorem]]

A band-limited signal can be recovered by sampling if the sampling frequency <math> \omega_s </math> is greater than <math> 2\omega_m </math>, where <math> \omega_m </math> is the cut-off frequency. <math> T = \frac{2\pi}{\omega_s} </math>

Received <math> \frac{7}{10} </math> because didn't specify cut-off frequency of what and should have used "recovered from sampling" instead of "recovered by sampling."